無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活
無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活
無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活
  • Load image into Gallery viewer, 無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活
  • Load image into Gallery viewer, 無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活
  • Load image into Gallery viewer, 無線開門警報器 | 樂齡科技 | HOHOLIFE好好生活

Wireless Door Entry Alarm

Regular price
HK$48
Sale price
HK$48
Regular price
Sold out
Unit price
per 
YL-333

Worried about family members suddenly opening the door or window? Installing a simple switch alarm will give you peace of mind. When a door or window suddenly opens, an alarm will sound to remind family members to pay attention.

Product Features

  • Easily mounted by adhesive tape to window or door
  • Magnetic sensor switch detects exit preventing elderly getting out of home without notification
  • Warning door/window sticker is supplied free in package
  • Operating by 2 AA battery